Carbon Canister Removal; Carbon Canister Installation - Toro Groundsmaster 3500 30807 Service Manual

Carbon Canister Removal

1. Park machine on a level surface, lower cutting units,
stop engine, engage parking brake and remove key
from the ignition switch.
2. Raise and support hood.
DANGER
Gasoline is flammable. Use caution when storing
or handling it. Do not smoke while filling the fuel
tank. Do not fill fuel tank while engine is running
or in an enclosed area. Always fill fuel tank out-
side and wipe up any spilled fuel before starting
the engine. Store fuel in a clean, safety−ap-
proved container and keep the cap in place. Use
gasoline for the engine only; not for any other
purpose.
3. Inspect carbon cannister and attached hoses for
damage or obvious leaks. A damaged or leaking cannis-
ter should be replaced.
4. Note hose routing, cable tie and anchor clamp loca-
tions. Remove fuel evaporative control system compon-
ents as needed (Fig. 7).

Carbon Canister Installation

1. Install all removed EVAP components. Make sure
that fuel hoses are not kinked after installation. Secure
all hoses with hose clamps, anchor clamps and cable
ties as shown (Fig. 7 and 8). If hoses were removed from
the carbon canister, check hose connections for correct
system operation (Fig. 9).
2. After all evaporative control system components are
installed, close and secure hood.
Groundsmaster 3500−G
2
1. Vacuum check valve
2. Cable tie
CARBON CANISTER CONNECTIONS
TO FUEL TANK
VENT TUBE
Page 4 − 11
2
1
VIEW FROM ABOVE
Figure 8
3. Lower intake hose
TO VACUUM
CHECK VALVE
CANISTER
BREATHER
Figure 9
Kubota Gasoline Engine
3